TP-Link TL-SG108 — 8-Port Gigabit Desktop Switch

The TP-Link TL-SG108 is an 8-Port Gigabit Desktop Switch made for homes, SOHO, and small office environments. It features 8 auto-negotiating 1 Gbps RJ-45 ports with a robust 16 Gbps switching capacity. With metal housing, fanless design, Green Ethernet power savings, QoS and IGMP Snooping for better streaming & video performance, this plug-and-play switch gives reliable Gigabit connectivity with minimal noise and energy consumption.

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Description

The TP-Link TL-SG108 is an unmanaged Gigabit switch designed to upgrade wired networks with high throughput and low overhead. All 8× RJ-45 ports support 10/100/1000 Mbps speeds, auto-negotiation, and auto-MDI/MDIX, so you can connect devices without worrying about cable crossover or mismatched speeds. With a 16-Gigabit switching capacity, a 4K MAC address table, and 11.9 Mpps forwarding rate, it handles high traffic loads straight out of the box. Jumbo frame support (≈ 16 KB) further enhances large file transfers and media streaming.

Built to be durable and energy-friendly, the TL-SG108 uses a sturdy metal housing with a fanless design for silent operation. Its “Green Ethernet” features reduce power on idle ports and adjust draw based on cable length—delivering significant electricity savings without compromising performance. Additional features such as hardware QoS (802.1p / DSCP), IGMP snooping for multicast optimization, and steel chassis with desktop or wall-mount options make it a robust, flexible solution. For those needing reliable Gigabit performance with minimal fuss, the TL-SG108 offers excellent value.


Application

Home networks, SOHO environments, Small offices, Desktop workgroups, Multimedia / streaming setups, Network backbone edge


Key Features

✔️ 8× Gigabit RJ-45 ports (10/100/1000 Mbps) with Auto-Negotiation & Auto-MDI/MDIX
✔️ 16 Gbps non-blocking switching capacity with ~11.9 Mpps forwarding rate
✔️ Jumbo frame support (~16 KB) for large file and media transfers
✔️ QoS (802.1p / DSCP) + IGMP snooping for smoother voice, video, and streaming performance
✔️ Green Ethernet technology: idle port power-down & cable-length based power saving (up to ~82%)
✔️ Steel housing, fanless, desktop/wall mountable for durability & silent operation
✔️ Simple plug-and-play with no configuration required

Specifications

Specification Detail
Standards & Protocols IEEE 802.3, 802.3u, 802.3ab, IEEE 802.3x flow control, IEEE 802.1p QoS, IGMP Snooping
Interface 8 × 10/100/1000 Mbps RJ-45 ports (Auto-Negotiation, Auto-MDI/MDIX)
Switching Capacity 16 Gbps
Packet Forwarding Rate ~11.9 Mpps
MAC Address Table 4K entries
Jumbo Frame Size ~16 KB
Power Supply External adapter: 9 VDC / 0.6 A
Max Power Consumption ~3.3-3.97 W
Housing / Mounting Steel (metal) housing; desktop or wall-mountable
LEDs / Indicators Power; Link/Act per port
Operating Temperature 0°C to 40°C
Storage Temperature -40°C to 70°C
Operating Humidity 10-90% non-condensing
Certifications CE, FCC, RoHS
Warranty Not specified by vendor

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